| Justin Trudeau smokes. |
| Justin Trudeau drinks alcohol. |
| Justin Trudeau was born on Christmas Day in 1971, and his brother Alexandre was born two years later on the same day. |
| Trudeau is the second child of a Canadian prime minister in office, following Margaret Mary Theodora Macdonald, daughter of John A. Macdonald, born in 1869. |
| Justin Trudeau is of Scottish and French Canadian descent, with his grandfather being born in Scotland. |
| Trudeau's parents divorced in 1977 when he was 5 years old, but he lived with his father until his father's death. |
| Before entering politics, Justin Trudeau was a high school teacher, instructing in French, drama, and math. |
| Sophie, Justin's wife, was a friend of his late brother Michel and spent time in their Montreal home. |
| In 2000, Justin Trudeau faced great sorrow when his father passed away, and he delivered a touching eulogy at the state funeral. |
| Justin proposed to Sophie Grégoire on October 18, 2004, his father's would-be 85th birthday, and they welcomed their first child, Xavier, on the same day in 2007. |
| Justin Trudeau won the Canadian election in 2015, a day after what would have been his father's 96th birthday. |
| At 43, Trudeau became Canada's second-youngest prime minister after Joe Clark. |
| Justin Trudeau is the first Canadian prime minister with tattoos on his arm. |
| In September 2023, Justin Trudeau accused the Indian intelligence agency R&AW of involvement in the killing of Hardeep Singh Nijjar, resulting in diplomatic expulsions between Canada and India. |
